Disambiguate LifecycleObserver::contextDestroyed

third_party/WebKit/Source/modules/wake_lock/ScreenWakeLock.cpp

Index: third_party/WebKit/Source/modules/wake_lock/ScreenWakeLock.cpp
diff --git a/third_party/WebKit/Source/modules/wake_lock/ScreenWakeLock.cpp b/third_party/WebKit/Source/modules/wake_lock/ScreenWakeLock.cpp
index 3917e0f46246ac2101774d3b2bd564ed49630193..5abb4d5e99058bd5788750fe71d7369bb291434d 100644
--- a/third_party/WebKit/Source/modules/wake_lock/ScreenWakeLock.cpp
+++ b/third_party/WebKit/Source/modules/wake_lock/ScreenWakeLock.cpp
@@ -51,10 +51,12 @@ void ScreenWakeLock::pageVisibilityChanged() {
   notifyService();
 }
 
-void ScreenWakeLock::contextDestroyed() {
+void ScreenWakeLock::contextDestroyed(ExecutionContext*) {
   setKeepAwake(false);
 }
 
+void ScreenWakeLock::contextDestroyed(Page*) {}
+
 DEFINE_TRACE(ScreenWakeLock) {
   Supplement<LocalFrame>::trace(visitor);
   PageVisibilityObserver::trace(visitor);